8049681393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{13859}}^1$

素因数の和:14209

約数の個数: 32

約数和(自身を含む): 11819364480

約数和(自身を除く): 3769683087

約数列:

[1, 3, 13, 39, 53, 159, 281, 689, 843, 2067, 3653, 10959, 13859, 14893, 41577, 44679, 180167, 193609, 540501, 580827, 734527, 2203581, 3894379, 9548851, 11683137, 28646553, 50626927, 151880781, 206402087, 619206261, 2683227131, 8049681393]

約数ペア:

[(1, 8049681393), (3, 2683227131), (13, 619206261), (39, 206402087), (53, 151880781), (159, 50626927), (281, 28646553), (689, 11683137), (843, 9548851), (2067, 3894379), (3653, 2203581), (10959, 734527), (13859, 580827), (14893, 540501), (41577, 193609), (44679, 180167)]